rrasch

This packagee provides functions for planning a Rasch analysis using Linacre's Facets program.

The function "rate_plan" will create a linked dataset for testing a Rasch design in Facets. Based on response, task, rater, and number of rating parameters the function will distribute tasks to raters in a manner that will create indirect links among the raters. If the benchmarks argument is used, the indirect links will be supplemented with a common set of linking tasks for all raters.

Installation

Get the development version from github:

install.packages('devtools')
devtools::install_github('gtlaflair/rrasch')


gtlaflair/rrasch documentation built on May 6, 2019, 10:35 a.m.